EP0720859A4 - Asphalt extractor - Google Patents

Asphalt extractor

Info

Publication number
EP0720859A4
EP0720859A4 EP95926502A EP95926502A EP0720859A4 EP 0720859 A4 EP0720859 A4 EP 0720859A4 EP 95926502 A EP95926502 A EP 95926502A EP 95926502 A EP95926502 A EP 95926502A EP 0720859 A4 EP0720859 A4 EP 0720859A4
Authority
EP
European Patent Office
Prior art keywords
asphalt extractor
asphalt
extractor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP95926502A
Other languages
German (de)
French (fr)
Other versions
EP0720859A1 (en
Inventor
Masahiro Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP0720859A1 publication Critical patent/EP0720859A1/en
Publication of EP0720859A4 publication Critical patent/EP0720859A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0219—Fixed bed of solid material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C1/00—Working-up tar
    • C10C1/18—Working-up tar by extraction with selective solvents
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/28—Porous member

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Extraction Or Liquid Replacement (AREA)
EP95926502A 1994-07-26 1995-07-24 Asphalt extractor Withdrawn EP0720859A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP194802/94 1994-07-26
JP6194802A JPH0838803A (en) 1994-07-26 1994-07-26 Asphalt extraction device
PCT/JP1995/001487 WO1996003192A1 (en) 1994-07-26 1995-07-24 Asphalt extractor

Publications (2)

Publication Number Publication Date
EP0720859A1 EP0720859A1 (en) 1996-07-10
EP0720859A4 true EP0720859A4 (en) 1996-12-27

Family

ID=16330509

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95926502A Withdrawn EP0720859A4 (en) 1994-07-26 1995-07-24 Asphalt extractor

Country Status (6)

Country Link
US (1) US5711856A (en)
EP (1) EP0720859A4 (en)
JP (1) JPH0838803A (en)
KR (1) KR100359432B1 (en)
AU (1) AU3086295A (en)
WO (1) WO1996003192A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08165477A (en) * 1994-12-15 1996-06-25 Daiwa Kenko Kk Asphalt extraction unit
US6258332B1 (en) * 1999-05-13 2001-07-10 Atlantic Richfield Company Apparatus and method for collecting and recycling a petroleum by-product
CN101327380B (en) * 2007-06-22 2010-12-01 姚建荣 Airflow leaching novel technique and equipment thereof
KR100817536B1 (en) 2007-10-31 2008-03-27 (주)제네마인 A high performance extractor as possible with ascending and descending extraction
CN102489401A (en) * 2011-12-13 2012-06-13 天津海泰环保科技发展有限公司 Waste tire rubber powder modified asphalt filter capable of removing metal impurity effectively
JP6028258B2 (en) * 2012-03-21 2016-11-16 ディップソール株式会社 Waste treatment method for separating asphalt and aggregate from asphalt mixture waste
CN104918671B (en) * 2013-02-05 2017-06-06 福斯分析有限公司 Solvent extraction device
US9649575B2 (en) * 2014-09-03 2017-05-16 Hopkins Holdings Llc Organic oil extraction device
US20170209809A1 (en) * 2014-09-03 2017-07-27 Hopkins Holdings, LLC Organic oil extraction device
CN110926919A (en) * 2019-12-02 2020-03-27 吉林省产品质量监督检验院(吉林省农产品认证中心) Portable elastomer asphalt waterproof coiled material soluble content detection equipment and detection method thereof
CN112121461A (en) * 2020-09-30 2020-12-25 甘肃天欣堂医药有限公司 Multifunctional extracting and filtering combined inspection device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1060010A (en) * 1911-09-26 1913-04-29 Rocky Mountain Asphalt Mining And Oil Refining Company Apparatus for extracting bituminous oil, oil compounds, and other products from sand rock and other material.
US2453633A (en) * 1946-10-14 1948-11-09 Victor R Logan Process for extracting and purifying bitumen
US3252765A (en) * 1960-04-25 1966-05-24 Commissariat Energie Atomique Apparatus for carrying out treatment of solids in the granular state by liquids
US4017383A (en) * 1975-05-15 1977-04-12 Ralph M. Parsons Company Solvent deasphalting process by solvent recovery at staged pressures
US4088540A (en) * 1976-11-05 1978-05-09 Uop Inc. Solvent deasphalting apparatus
JPS5641232Y2 (en) * 1978-10-13 1981-09-28
JPS5557038A (en) * 1978-10-24 1980-04-26 Kanebo Ltd Slab yarn producing method
US4265860A (en) * 1980-03-27 1981-05-05 J & W Scientific, Incorporated High pressure Soxhlet extractor
US4588476A (en) * 1981-07-13 1986-05-13 Phillips Petroleum Company Solid liquid extraction apparatus
JPS5819701U (en) * 1981-07-31 1983-02-07 三田村理研工業株式会社 lipid rapid extractor
US4528068A (en) * 1984-03-22 1985-07-09 Exxon Research And Engineering Co. Tray apparatus for deasphalting and extraction
JPS6393302A (en) * 1986-10-09 1988-04-23 Watanabegumi:Kk Asphalt extractor
US4747936A (en) * 1986-12-29 1988-05-31 Uop Inc. Deasphalting and demetallizing heavy oils

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
EP0720859A1 (en) 1996-07-10
US5711856A (en) 1998-01-27
WO1996003192A1 (en) 1996-02-08
KR100359432B1 (en) 2003-01-24
JPH0838803A (en) 1996-02-13
AU3086295A (en) 1996-02-22
KR960704608A (en) 1996-10-09

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Legal Events

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